75680248

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8291}}^1$

素因数の和:8467

約数の個数: 32

約数和(自身を含む): 163186560

約数和(自身を除く): 87506312

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 8291, 9128, 16582, 33164, 58037, 66328, 116074, 232148, 464296, 1351433, 2702866, 5405732, 9460031, 10811464, 18920062, 37840124, 75680248]

約数ペア:

[(1, 75680248), (2, 37840124), (4, 18920062), (7, 10811464), (8, 9460031), (14, 5405732), (28, 2702866), (56, 1351433), (163, 464296), (326, 232148), (652, 116074), (1141, 66328), (1304, 58037), (2282, 33164), (4564, 16582), (8291, 9128)]